1124344142003 has 4 divisors (see below), whose sum is σ = 1132432948920. Its totient is φ = 1116255335088.

The previous prime is 1124344141979. The next prime is 1124344142021. The reversal of 1124344142003 is 3002414434211.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1124344142003 - 2¹² = 1124344137907 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1124344142303) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4044403250 + ... + 4044403527.

It is an arithmetic number, because the mean of its divisors is an integer number (283108237230).

Almost surely, 2^{1124344142003} is an apocalyptic number.

1124344142003 is a deficient number, since it is larger than the sum of its proper divisors (8088806917).

1124344142003 is an equidigital number, since it uses as much as digits as its factorization.

1124344142003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8088806916.

The product of its (nonzero) digits is 9216, while the sum is 29.

Adding to 1124344142003 its reverse (3002414434211), we get a palindrome (4126758576214).

The spelling of 1124344142003 in words is "one trillion, one hundred twenty-four billion, three hundred forty-four million, one hundred forty-two thousand, three".